Download or read book Report written by Carsten Günthersen and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Perception of Nonlinear Distortion written by Carsten Günthersen and published by . This book was released on 1982 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book On the Electrophysiological Correlates of Missing Fundamental Pitch Perception and Nonlinear Distortion in the Frequency following Response written by Daryl J. Wile and published by . This book was released on 2006 with total page 119 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The frequency-following response (FFR) is a scalp-recorded evoked potential which faithfully mimics an auditory stimulus waveform. Some research has attempted to relate the FFR to pitch perception based on FFR spectral peaks which correspond to the perceived pitch of the evoking stimulus, but these explanations are not definitive because the pitch of the evoking stimulus is often equal to the waveform envelope frequency or nonlinear distortion products also represented in the FFR. The experiments herein attempt to clarify the relevance of the FFR to pitch perception and as an assay of nonlinear distortion in the auditory system. Using harmonic and inharmonic "missing fundamental" complex tone stimuli, it is demonstrated that: (a) missing fundamental pitch is not represented as a spectral peak in the FFR, (b) the FFR contains energy at the stimulus envelope frequency, primary tone frequencies, and nonlinear distortion product frequencies, and (c) human pitch perception can be predicted by a weighted average of envelope-locked and phase-locked neural activity in the FFR. The origin and properties of nonlinear distortion products measured in the FFR are also investigated." --
Download or read book Nonlinear Distortion and Suppression in Traveling Wave Tubes written by John G. Wöhlbier and published by . This book was released on 2003 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Integrated View of Nonlinear Distortion Phenomena in Various Power Amplifier Technologies written by and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper presents an integrated view of nonlinear distortion in various power amplifier, PA, technologies. Using very weak assumptions, it shows that large signal IMD sweet spots are inherent to a wide variety of PA technologies like Si MOSFET, Si LDMOS, Si BJT, GaAs MESFET, GaAs-AlGaAs HEMT, justifying their use in the design of highly linear and efficient PAs.
Download or read book Nonlinear Distortion in Wireless Systems written by Khaled M. Gharaibeh and published by John Wiley & Sons. This book was released on 2011-12-30 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the principles of modeling and simulation of nonlinear distortion in wireless communication systems with MATLAB simulations and techniques In this book, the author describes the principles of modeling and simulation of nonlinear distortion in single and multichannel wireless communication systems using both deterministic and stochastic signals. Models and simulation methods of nonlinear amplifiers explain in detail how to analyze and evaluate the performance of data communication links under nonlinear amplification. The book addresses the analysis of nonlinear systems with stochastic inputs and establishes the performance metrics of communication systems with regard to nonlinearity. In addition, the author also discusses the problem of how to embed models of distortion in system-level simulators such as MATLAB and MATLAB Simulink and provides practical techniques that professionals can use on their own projects. Finally, the book explores simulation and programming issues and provides a comprehensive reference of simulation tools for nonlinearity in wireless communication systems. Key Features: Covers the theory, models and simulation tools needed for understanding nonlinearity and nonlinear distortion in wireless systems Presents simulation and modeling techniques for nonlinear distortion in wireless channels using MATLAB Uses random process theory to develop simulation tools for predicting nonlinear system performance with real-world wireless communication signals Focuses on simulation examples of real-world communication systems under nonlinearity Includes an accompanying website containing MATLAB code This book will be an invaluable reference for researchers, RF engineers, and communication system engineers working in the field. Graduate students and professors undertaking related courses will also find the book of interest.
Download or read book Computation of Zero memory Nonlinear Distortion Using the Sum of sine waves Approximation written by Hans Brey and published by . This book was released on 1971 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Introduction to Hearing written by David M. Green and published by Routledge. This book was released on 2021-09-30 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1976, this introduction to hearing was intended to provide a sufficient introduction to each of several subareas of hearing so that the serious student can read the more advanced treatments with greater appreciation and understanding. It was intended for upper graduate and graduate students. It assumes some mathematical sophistication – calculus for example, but there is some review of more basic concepts, such as logarithms. There is also a brief treatment of the necessary material from the different disciplines – physics, physiology, psychology, anatomy and mathematics – that a student of hearing will need to know.
Download or read book Signals Sound and Sensation written by William M. Hartmann and published by Springer Science & Business Media. This book was released on 2004-09-14 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed to follow an introductory text on psychoacoustics, this book takes readers through the mathematics of signal processing from its beginnings in the Fourier transform to advanced topics in modulation, dispersion relations, minimum phase systems, sampled data, and nonlinear distortion. While organised like an introductory engineering text on signals, the examples and exercises come from research on the perception of sound. A unique feature of this book is its consistent application of the Fourier transform, which unifies topics as diverse as cochlear filtering and digital recording. More than 250 exercises are included, many of them devoted to practical research in perception, while others explore surprising auditory illusions generated by special signals. Periodic signals, aperiodic signals, and noise -- along with their linear and nonlinear transformations -- are covered in detail. More advanced mathematical topics are treated in the appendices. A working knowledge of elementary calculus is the only prerequisite. Indispensable for researchers and advanced students in the psychology of auditory perception.
Download or read book From Pigments to Perception written by Arne Valberg and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of a NATO ARW on Advances in Understanding Visual Processes: Convergence of Neurophysiological and Psychological Evidence, held in Roros, Norway, August 6-10, 1990
Download or read book Intermodulation Distortion in Microwave and Wireless Circuits written by José Carlos Pedro and published by Artech House. This book was released on 2003 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique new book is your single resource for all issues related to intermodulation and multi-tone distortion in microwave and wireless circuits. Beginning with an overview of the general concepts of distortion in microwave and wireless devices, it delves into the theory and practical aspects of nonlinear distortion, tools for nonlinear analysis, mathematical representations of wireless circuits and devices, and design methods for minimizing distortion.
Download or read book Understanding Acoustics written by Steven L. Garrett and published by Springer. This book was released on 2017-02-24 with total page 913 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook provides a unified approach to acoustics and vibration suitable for use in advanced undergraduate and first-year graduate courses on vibration and fluids. The book includes thorough treatment of vibration of harmonic oscillators, coupled oscillators, isotropic elasticity, and waves in solids including the use of resonance techniques for determination of elastic moduli. Drawing on 35 years of experience teaching introductory graduate acoustics at the Naval Postgraduate School and Penn State, the author presents a hydrodynamic approach to the acoustics of sound in fluids that provides a uniform methodology for analysis of lumped-element systems and wave propagation that can incorporate attenuation mechanisms and complex media. This view provides a consistent and reliable approach that can be extended with confidence to more complex fluids and future applications. Understanding Acoustics opens with a mathematical introduction that includes graphing and statistical uncertainty, followed by five chapters on vibration and elastic waves that provide important results and highlight modern applications while introducing analytical techniques that are revisited in the study of waves in fluids covered in Part II. A unified approach to waves in fluids (i.e., liquids and gases) is based on a mastery of the hydrodynamic equations. Part III demonstrates extensions of this view to nonlinear acoustics. Engaging and practical, this book is a must-read for graduate students in acoustics and vibration as well as active researchers interested in a novel approach to the material.
Download or read book Proceedings XIth ICPhs written by and published by . This book was released on 1987 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Audio Power Amplifier Design written by Douglas Self and published by Taylor & Francis. This book was released on 2013-07-04 with total page 753 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is essential for audio power amplifier designers and engineers for one simple reason...it enables you as a professional to develop reliable, high-performance circuits. The Author Douglas Self covers the major issues of distortion and linearity, power supplies, overload, DC-protection and reactive loading. He also tackles unusual forms of compensation and distortion produced by capacitors and fuses. This completely updated fifth edition includes four NEW chapters including one on The XD Principle, invented by the author, and used by Cambridge Audio. Crosstalk, power amplifier input systems, and microcontrollers in amplifiers are also now discussed in this fifth edition, making this book a must-have for audio power amplifier professionals and audiophiles.
Download or read book Sound Reproduction written by Floyd E. Toole and published by Taylor & Francis. This book was released on 2008 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering designing listening experiences, acoustics and psychoacoustics this book shows how to design the best possible listening experience for recording control rooms and home entertainment systems.
Download or read book Hearing written by Stanley A. Gelfand and published by CRC Press. This book was released on 2017-11-22 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fully updated and revised sixth edition of Hearing: An Introduction to Psychological and Physiological Acoustics provides a comprehensive introduction for graduate students and professionals in audiology and other fields dealing with audition (including hearing/speech science, psychology, otolaryngology, neuroscience, linguistics, and speech-language pathology). The sixth edition reflects the current status of this rapidly-evolving multidisciplinary field of hearing science.
Download or read book Nonlinear Distortion in the Propagation of Intense Acoustic Noise written by and published by . This book was released on 1973 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: As sound pressure increases to 'finite' levels, nonlinear effects usually ignored in acoustics problems become increasingly important. In this paper plane waves propagating through a pipe are considered. In the first section the distortion of a wave that is sinusoidal at the source is treated. In the second section the source signal is a pulse band-limited (500 to 3500 Hz) random noise. In both cases theoretical results are compared with experimental measurements. Extension of the analysis to the more practical case of outdoor propagation is indicated.
